Hey
If you want to add text to your values then, you need add a array of texts equal to number of values, then the texts will appear on each value,example:
[{ "uid": "7838af2e-4ea3-4aa6-bfe6-b76bbcca20e5", "mode": "lines+markers+text", "name": "ARP3", "type": "scatter", "x": [ 1, 2, 3 ], "y": [ 2, 3, 3 ], "marker": { "size": 20 }, "text": [ "2", "3", "3" ] } ]
My guess is you need to use another chart type, scatter might not support the ‘z’ reference. Z is normally associated with a 3D chart. Are you using a 3d chart or a second Y axis? In the last case, use ‘y2' instead.